cbrtl - Linux

Overview

cbrtl calculates the cube root of a complex number. It is commonly used in mathematical computations and signal processing.

Syntax

cbrtl(complex_number)

Where:

  • complex_number is a complex number in the format a + bi, where a and b are real numbers.

Options/Flags

None

Examples

  • Calculate the cube root of 2 + 3i:
cbrtl(2 + 3i)
  • Output: 1.3896359268569393 + 0.7408877154213137i

Common Issues

  • Invalid input: If the input is not a valid complex number, cbrtl will return an error.
  • Overflow: If the result is too large for the floating-point representation, cbrtl will return HUGE_VAL or -HUGE_VAL.

Integration

cbrtl can be integrated with other commands for complex number processing. For example:

  • Calculate the cube root of the complex part of a number:
imag = 3i
cube_root_imag = cbrtl(imag)

Related Commands

  • complex: Creates a complex number.
  • cmath: Provides mathematical functions for complex numbers.
  • sqrt: Calculates the square root of a number.